57261216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 157925376

約数和(自身を除く): 100664160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 71, 93, 96, 124, 142, 186, 213, 248, 271, 284, 372, 426, 496, 542, 568, 744, 813, 852, 992, 1084, 1136, 1488, 1626, 1704, 2168, 2201, 2272, 2976, 3252, 3408, 4336, 4402, 6504, 6603, 6816, 8401, 8672, 8804, 13008, 13206, 16802, 17608, 19241, 25203, 26016, 26412, 33604, 35216, 38482, 50406, 52824, 57723, 67208, 70432, 76964, 100812, 105648, 115446, 134416, 153928, 201624, 211296, 230892, 268832, 307856, 403248, 461784, 596471, 615712, 806496, 923568, 1192942, 1789413, 1847136, 2385884, 3578826, 4771768, 7157652, 9543536, 14315304, 19087072, 28630608, 57261216]

約数ペア:

[(1, 57261216), (2, 28630608), (3, 19087072), (4, 14315304), (6, 9543536), (8, 7157652), (12, 4771768), (16, 3578826), (24, 2385884), (31, 1847136), (32, 1789413), (48, 1192942), (62, 923568), (71, 806496), (93, 615712), (96, 596471), (124, 461784), (142, 403248), (186, 307856), (213, 268832), (248, 230892), (271, 211296), (284, 201624), (372, 153928), (426, 134416), (496, 115446), (542, 105648), (568, 100812), (744, 76964), (813, 70432), (852, 67208), (992, 57723), (1084, 52824), (1136, 50406), (1488, 38482), (1626, 35216), (1704, 33604), (2168, 26412), (2201, 26016), (2272, 25203), (2976, 19241), (3252, 17608), (3408, 16802), (4336, 13206), (4402, 13008), (6504, 8804), (6603, 8672), (6816, 8401)]